157046455 (number)

157046455 is an odd 9-digits composite number following 157046454 and preceding 157046456. In scientific notation, it is written as 1.57046455 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 121304736 positive integers (up to 157046455) that are relatively prime to 157046455.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-six thousand four hundred fifty-five

Notation

Scientific notation 1.57046455 × 10^8
Engineering notation 1.57046455 × 10^6

Prime Factorization of 157046455

Prime Factorization 5 × 29 × 1083079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157046455
Product of the distinct prime numbers

The prime factorization of 157046455 is 5 × 29 × 1083079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 55, 41, 367, 396, 8522, 9874, 82362, 76388, 184139, 277675, 3220309, 442275, 93949376, 53644980, 505872697, 109441436, 9397356086, 4737853572

Basic calculations (n = 157046455)

Multiplication

n×y
n×2 314092910
n×3 471139365
n×4 628185820
n×5 785232275

Division

n÷y
n÷2 78523227.5
n÷3 52348818.333333
n÷3 39261613.75
n÷5 31409291

Exponentiation

ny
n2 24663589028067025
n3 3.8733292244348E+24
n4 6.0829262374539E+32
n5 9.5530200161862E+40

Nth Root

y√n
2√n 12531.817705345
3√n 539.52227410762
4√n 111.94560154533
5√n 43.571812642232

Divisors of 157046455

1, 5, 29, 145, 1083079, 5415395, 31409291, 157046455

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157046454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157046455 can be divided by 8 positive divisors. The sum of these divisors (counting 157046455) is 1, the average is 0.125.

Base conversion 157046455

Base System Value
2 Binary 1001010111000101011010110111
3 Ternary 101221111210020101
4 Quaternary 21113011122313
5 Quinary 310200441310
6 Senary 23330014531
8 Octal 1127053267
10 Decimal 157046455
12 Duodecimal 44717447
16 Hexadecimal 95c56b7
20 Vigesimal 291ag2f
36 Base36 2li1tj

Cryptographic Hash Functions

md5 9741fcfff6b5c30db3eaf2620d495dda
sha1 adc40e41d407b659ca0cd16eaf280b8740feca10
sha256 f2cdd98f127f29af507f50cc4dd5bb584b7253c6f75033beb1de3c1f15662fac
sha512 6d9e059f751e99b43c6d451647e0ad54c88a8aae82537355e895e4dda5bea149b6fa312d6bb1ad6e8aecd22a4bb93109e2a52ea9e8797d43645f334af0cf6f10
ripemd-160 31e6c68a0b05deaa4a785eae9af63bdd7a31ad71

157046455 as geometric shapes

Circle

Radius = n
Diameter 314092910
Circumference 986751978.60064
Area 7.7482950101733E+16

Sphere

Radius = n
Volume 1.6224563515225E+25
Surface area 3.0993180040693E+17
Circumference 986751978.60064

Square

Length = n
Perimeter 628185820
Area 24663589028067025
Diagonal 222097226.58362

Cube

Length = n
Surface area 147981534168402150
Volume 3.8733292244348E+24
Space diagonal 272012439.20858

Equilateral Triangle

Length = n
Perimeter 471139365
Area 1.0679647323403E+16
Altitude 136006219.60429

Triangular Pyramid

Length = n
Surface area 1.0679647323403E+16
Volume 4.5647622672765E+23
Height 74032408.861205